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Tests
The determination of the ratio of the IgM+ class-switched unconventional memory B-lymphocytes to total class-switched unconventional memory B-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of vanillylmandelic acid compared to creatinine present in a sample. The measurement may be expressed as a ratio or percentage.
Glossary Term
The relative rate of occurrence of a specific variant allele compared to the total number of alleles at that locus in the sample. This measurement may be reported as a ratio or percentage.
Tests
The determination of the ratio of viable cells to total cells present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of viable leukocytes to total cells present in a sample. The measurement may be expressed as a ratio or percentage.
